i was 7 when i started doing bubble letters then started really doing "graffiti" at 11 stopped for awhile and started agian at 13 now im 16
19 now, first time at about 12, didnt really get into it until high school on and off and recently though
im 15 but i started on sketchbooks about 3 years ago before putting my shit up so i would say around 14 or 15 years old
damn bro you have mad experience send me some pics of your stuff id love to see some of your artwork from someone so experienced
i was about 13 and cuz ive always liked playing with letters and i loved drawings so i combined the two and it pretty much became my life after that